CI fails to build (no Uid in unistd)

[BD103]

Bevy version

Main branch (71be08a)

[Optional] Relevant system information

N/A, this is running in Github Actions.

What you did

$ cargo run -p ci -- lints

What went wrong

error[E0432]: unresolved import `nix::unistd::Uid`
  --> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/zbus-3.14.1/src/address.rs:9:5
   |
9  | use nix::unistd::Uid;
   |     ^^^^^^^^^^^^^^^^ no `Uid` in `unistd`
   |
note: found an item that was configured out
  --> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/nix-0.26.4/src/unistd.rs:73:12
   |
73 | pub struct Uid(uid_t);
   |            ^^^
   = note: the item is gated behind the `user` feature

error[E0432]: unresolved import `nix::unistd::Uid`
  --> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/zbus-3.14.1/src/handshake.rs:4:5
   |
4  | use nix::unistd::Uid;
   |     ^^^^^^^^^^^^^^^^ no `Uid` in `unistd`
   |
note: found an item that was configured out
  --> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/nix-0.26.4/src/unistd.rs:73:12
   |
73 | pub struct Uid(uid_t);
   |            ^^^
   = note: the item is gated behind the `user` feature

Additional information

Issue seemed to start around 5 hours ago with this Github Action run. Every run since then has failed.

I'm unable to reproduce this on my personal laptop (Mac), but the issue seems to stem from the crates zbus and nix. It appears nix's user feature flag is not enabled.

[alice-i-cecile]

dbus2/zbus#568 (comment)

This should be fixed upstream shortly.

[BD103]

zbus 3.15.0 has been released, fixing this issue. The CI has not been run yet since the release, but I'm going to close this assuming that it works.